634772159

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{36433}}^1$

素因数の和:36590

約数の個数: 16

約数和(自身を含む): 769486080

約数和(自身を除く): 134713921

約数列:

[1, 7, 19, 131, 133, 917, 2489, 17423, 36433, 255031, 692227, 4772723, 4845589, 33409061, 90681737, 634772159]

約数ペア:

[(1, 634772159), (7, 90681737), (19, 33409061), (131, 4845589), (133, 4772723), (917, 692227), (2489, 255031), (17423, 36433)]